1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xz_007 [3.2K]
3 years ago
5

The line L1 has equation 2x+y=8.The line L2 passes through the point A(7,4) and is perpendicular to L1.

Mathematics
1 answer:
baherus [9]3 years ago
4 0
If m1 and m2 are the slopes of each line, for them to be perpendicular you gotta solve
m1 * m2 = -1
You might be interested in
You work at a T-shirt printing business. Of the 2,800 T-shirts shipped, 396 have a defect. What is the experimental probability
ElenaW [278]
396 out of 2800 shirts are defected.
396/2800  * 100 = 14.1% of the shirts were defected
7 0
3 years ago
Read 2 more answers
Simplify the expression 256b − b by combining like terms.
iris [78.8K]

Answer:

255b

Step-by-step explanation:

subtract 256b by b

7 0
3 years ago
Help please!!! Solve 49^ x = 7
Maru [420]

The variable <em>x </em>is equal to 0.5

7 0
3 years ago
Read 2 more answers
Pls help illl give brainliest
dlinn [17]

Answer:

Concept: Slope

  1. Denominator would be x2-x1
  2. Hence 2-1 which is A
8 0
2 years ago
Read 2 more answers
Solve using elimination.<br> 2x – 4y = 10<br> -3x + 4y = -19
Darina [25.2K]

Answer:

x= 9 y=2

Step-by-step explanation:

Add up the equations vertically to eliminate y.

-x=-9

change the signs:

x=9

substitute the given value of x into the equation 2x-4y=10

2(9)-4y=10

18-4y=10

4y=8

y=2

6 0
3 years ago
Other questions:
  • Five times the sum of 8u and eight gives one hundred sixty
    7·1 answer
  • Which of the following statements about the work shown below is true?
    14·1 answer
  • Write -5 3/5 as a decimal number
    8·2 answers
  • Cos (theta) = sqrt2/2, and 3pi/2
    15·2 answers
  • On Dolphin Beach, the high tide is 2.2 meters and only occurs at 12 a.m. and 12 p.m. The low tide is 1 meter and only occurs at
    8·1 answer
  • Enter your answer and show all the steps that you use to solve this problem in the space provided.
    7·1 answer
  • Nyla purchased a dress for $42.60 including tax. The dress tag had an original sticker price of $40.00. What percent sales tax d
    7·2 answers
  • Can anyone help me answer this?
    15·1 answer
  • What is the sum of the 14th square number and the 6th square number?
    7·1 answer
  • Sceenshot please answer it math problem
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!